Problem when deleting Heliostats

[GoogleCodeExporter]

That problem appears in the latest version (1.2.1).I have uses the file 
HeliostatsCircularField.tnh allocated here. If I select the Helistat using the 
mouse (I press the button with the arroy a then I select the heliostat) and I 
delete the heliostat, the whole heliostats become invisible in the 3D Window. 
If you surf the node tree at the right side of the screen, you will be able to 
see all the Heliostats(included the deleted one).
You can revert that, pressing the Undo button but It will be imposible to 
delete a Heliostat by this way.

Original issue reported on code.google.com by sergio.g...@gmail.com on 10 Aug 2011 at 11:48

[GoogleCodeExporter]

Original comment by sergio.g...@gmail.com on 7 Sep 2011 at 8:39

[GoogleCodeExporter]

When you delete an heliostat which it has been created using pasteLink, all the 
referenced heliostats disappear too.

Original comment by sergio.g...@gmail.com on 15 Sep 2011 at 3:06

• Changed state: Started

[GoogleCodeExporter]

I would like to ask the following: Does anybody know if there is a way to 
delete many heliostats (or even selecting many of the nodes together in the 
node window) quickly without having to delete them one by one? 

Original comment by daaska...@hotmail.com on 10 Dec 2011 at 3:40

[GoogleCodeExporter]

For the time being, there is not possible to delete many heliostats by 
selecting them together. They can be deleted only one by one. We will try to 
improve that in following updates.

Original comment by sergio.g...@gmail.com on 12 Dec 2011 at 8:06